itstheeana itstheeana

26-01-2021
Mathematics

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The law of cosines find the missing side or angle

The law of cosines find the missing side or angle class=

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asmaNasr asmaNasr

26-01-2021

Step-by-step explanation:

[tex] \cos(x) = \frac{11}{17} \\ x = 49.68[/tex]

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jamyangnorzin jamyangnorzin

26-01-2021

Answer:

[tex] \cos(x) = adj \div hyp \\ = 10 \div 17 = 0.58 \\ x = \cos { - 1 = 54.5}^{} [/tex]

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